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Limit file format when using ?
...n of MIME-type using both the file extension and its binary signature (ASP.NET, PHP, Ruby, Java). You might also want to refer to these tables for file types and their magic numbers, to perform a more robust server-side verification.
Here are three good reads on file-uploads and security.
EDIT: May...
Learning to write a compiler [closed]
...ctions on Trusting Trust — A quick guide
Roll Your Own Compiler for the .NET framework — A quick tutorial from MSDN
Structure and Interpretation of Computer Programs
Types and Programming Languages
Want to Write a Compiler? - a quick guide
Writing a Compiler in Ruby Bottom Up
Legend:
¶ Li...
When and why I should use session_regenerate_id()?
...state and only at authentication transitions.
Further reading:
http://php.net/session_regenerate_id
https://www.owasp.org/index.php/Session_fixation
http://en.wikipedia.org/wiki/Session_fixation
https://wiki.php.net/rfc/precise_session_management
...
Detect URLs in text with JavaScript
...id filename, but a valid filename.
Also, ///// is a valid URL. The
netloc ("hostname") is "". The path
is "///". Again, stupid. Also
valid. This URL normalizes to "///"
which is the equivalent.
Something like "bad://///worse/////"
is perfectly valid. Dumb but valid.
Anywa...
Linq to EntityFramework DateTime
...;
You could also try the EntityFunctions.AddDays method if you're using .NET 4.0:
Context.Article.Where(p => p.StartDate < DateTime.Now)
.Where(p => EntityFunctions.AddDays(p.StartDate, p.Period)
> DateTime.Now);
Note: In EF 6 it's now System.Data.E...
Returning first x items from array
...
@AndrejsCainikovs As per php.net, "If length is omitted, then the sequence will have everything from offset up until the end of the array." Answer's bolded text states exactly the opposite.
– Kalko
Dec 12 '16 at 15:...
Regular expression to match URLs in Java
... + "|(mil|mobi|museum|m[acdeghklmnopqrstuvwxyz])"
+ "|(name|net|n[acefgilopruz])"
+ "|(org|om)"
+ "|(pro|p[aefghklmnrstwy])"
+ "|qa"
+ "|r[eosuw]"
+ "|s[abcdeghijklmnortuvyz]"
+ "|(tel|travel|t[cdfghjklmnoprtvwz])"
+ "|u[agksyz]"...
Listing all permutations of a string/integer
...
Thank you for this solution. I created this fiddle (dotnetfiddle.net/oTzihw) from it (with proper naming instead of k and m). As far as I understand the algo, the second Swap is required (to backtrack) since you edit the original array in-place.
– Andrew
...
How do I write unencoded Json to my View using Razor?
I'm trying to write an object as JSON to my Asp.Net MVC View using Razor, like so:
3 Answers
...
How to compare arrays in JavaScript?
...ecific object in nested arrays, which are available here: https://jsfiddle.net/SamyBencherif/8352y6yw/
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